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iHerb Customer Reviews
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1-10 of 107 total
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This is very good vitamin C product!

Posted by Reviewer2022835 on Jun 02, 2010 | Verified Purchase

There is only one that I prefer more, but unfortunately i-herb does not carry that one, except in powder (Twinlab, multiascorbates).

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American Health, Ester-C, 500 mg with Citrus Bioflavonoids, 120 Capsules

Posted by Reviewer1015150 on Nov 01, 2008 | Verified Purchase

Does not cause stomach upset. Will continue to purchase.

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Seems to be a good product.

Posted by Reviewer1613144 on Dec 03, 2009 | Verified Purchase

I always take ester-c with no problems.

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Great

Posted by Reviewer1185040 on Aug 14, 2010 | Verified Purchase

Very easy on the stomach.

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Ester- C

Posted by Reviewer2166925 on Sep 05, 2010 | Verified Purchase

Seems to be fine

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♥ ♥ ♥ ♥ ♥ Best Vitamin-C EVER !!!!

Posted by Sickness-ELIMINATOR on Aug 11, 2013 | Verified Purchase

I am allergic to citrus fruits, so I am happy I can buy Vitamin-C with Citrus Bioflavonoids Complex!! Vitamin-C deficiency is relatively common even in healthy well-nourished individuals. Vitamin-C and Zinc are antagonists, so if you are taking a lot of Vitamin-C, you need to take also Zinc. My Doctor recommends 2 grams of Vitamin-C/day taken with 50mg Zinc. . . . . You can find other products I use on my Page! I use only products that have Scientifically Proven benefits.

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The best Vit C

Posted by petitecoton on Oct 04, 2015 | Verified Purchase

I take 2 capsules per day, morning and night. I think 500mg is effective for absorption. My skin look brighter and I never got sick after I took this Vit C formula.

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Best Ester C

Posted by 5149810271169062731 on Apr 04, 2016 | Verified Purchase

I've been using this for years and find my body likes it better than any other vitamin C product.

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Very large pieces, easy to oxidation

Posted by hanafeng on Dec 01, 2016 | Verified Purchase

Good quality, but Thorne Research, Vitamin C With Flavonoids better

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American Health, Ester-C. 500mg w. Citrus Bioflavinoids, 120 caps

Posted by Reviewer1212144 on Aug 14, 2008 | Verified Purchase

easy to swallow, excellent product

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1-10 of 107 total

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